Ghanaian vs Choctaw Cognitive Disability

The statistical analysis conducted on geographies consisting of 190,691,747 people shows a poor negative correlation between the proportion of Ghanaians and percentage of population with cognitive disability in the United States with a correlation coefficient (R) of -0.190 and weighted average of 18.3%. Similarly, the statistical analysis conducted on geographies consisting of 269,665,834 people shows a poor positive correlation between the proportion of Choctaw and percentage of population with cognitive disability in the United States with a correlation coefficient (R) of 0.196 and weighted average of 18.4%, a difference of 0.93%.

In terms of cognitive disability, the demographic groups most similar to Ghanaians are Creek (18.3%, a difference of 0.020%), Japanese (18.3%, a difference of 0.030%), Blackfeet (18.3%, a difference of 0.040%), Immigrants from Ghana (18.3%, a difference of 0.17%), and Immigrants from Burma/Myanmar (18.2%, a difference of 0.18%). Similarly, the demographic groups most similar to Choctaw are Hmong (18.4%, a difference of 0.030%), Chickasaw (18.5%, a difference of 0.31%), Immigrants from Eastern Africa (18.4%, a difference of 0.37%), Immigrants from Western Africa (18.4%, a difference of 0.41%), and Yaqui (18.5%, a difference of 0.42%).